YouTube Party Lights
Music-reactive party light effects for YouTube and YouTube Music sites. Firefox only.
Duckpower 1.1
Horsepower is so last year. Measure power in duckpower. This Firefox Add-On replaces horsepower with vital duckpower measurements. Don't be stuck with last year's unit of power.
1 usuario
WikiZero Formulas
This add-on enables your browser to display mathematical formulas on Wiki-Zero pages (a Wikipedia mirror), which are normally not rendered.
1 usuario
Old Reddit Redirect: Classic Layout & Fast UI
Set Old Reddit as your default for a fast, classic browsing experience in 2026. Automatically redirect all links to the lightweight "Old" design for better performance and ad-free skimming. Experience the original, high-intent Reddit today!
1 usuario
Subway Surfify
Adds Subway Surfers gameplay to your webpages for those with a severe attention deficit.
1 usuario
presently
A simplistic new tab page with the time and date. Requires no permissions. To set this as your homepage, type in "moz-extension://" in the homepage field and look for the extension UUID which can be found in about:debugging#preferences.
1 usuario
DuoTabz
Split-view browsing, Portrait Mode & Eye Comfort for Firefox.
YouTube Grid Fix & Shorts Block
Changes CSS values to hide the shorts shelf and set each row to six items
1 usuario
E6 Fix
This extension returns the landing page of e621.net to an older version from before an update, and it changes the top bar on all of its page to that same old version.
1 usuario
KGBrowser Home
Custom home / new tab for KGBrowser
TryHackMe Plus
Ahorra tiempo en TryHackMe — fija el banner de la sala y la máquina objetivo para no tener que desplazarte
1 usuario
Signature Inserter
FREE Signature tool! Sign easily on any online documents, word, pdf, txt etc. Instantly copy paste signature. Supports handwritten and typing — no uploads, no accounts, no tracking.
1 usuario
Lexcope – Multi Find, Search & Highlight Tool
⚡Lexcope is the ultimate Multi word search, multi find, and super highlight extension for Firefox
Claude Chat Width Customizer
Claude.AI ... tired of Claude's narrow default chat? Expand your conversations to fill your screen. Slider control, quick presets, and theme options — all without touching the sidebar. Your settings sync across all Claude tabs instantly!
Microslop Replacer
Replaces 'Microsoft' with 'Microslop' on all websites.
VibeTab
transform your new tab page into a mesmerizing canvas of chill, abstract animated graphics with procedural generation and GPU-accelerated rendering.
1 usuario
